參數(shù)資料
型號(hào): ADSP-2173
廠商: Analog Devices, Inc.
英文描述: DSP Microcomputer(DSP 微計(jì)算機(jī))
中文描述: 微機(jī)的DSP(數(shù)字信號(hào)處理器微計(jì)算機(jī))
文件頁數(shù): 13/52頁
文件大?。?/td> 685K
代理商: ADSP-2173
ADSP-2171/ADSP-2172/ADSP-2173
REV. A
–13–
Control Registers
SPORT0 SCLKDIV
Serial Clock Divide Modulus
0x3FF5
SPORT0 RFSDIV
Receive Frame Sync Divide Modulus
0x3FF4
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
SPORT0 Autobuffer Control Register
0x3FF3
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
0
0
0
0
0
0
RBUF
Receive Autobuffering Enable
TBUF
Transmit Autobuffering Enable
RMREG
Receive Autobuffer M Register
RIREG
Receive Autobuffer I Register
CLKODIS
CLKOUT Disable Control Bit
BIASRND
MAC Biased Rounding Control Bit
TIREG
Transmit Autobuffer I Register
TMREG
Transmit Autobuffer M Register
SPORT1 Control Register
0x3FF2
Flag Out (Read Only)
Internal Serial Clock Generation ISCLK
Receive Frame Sync Required RFSR
Receive Frame Sync Width RFSW
Transmit Frame Sync Required TFSR
Transmit Frame Sync Width TFSW
SLEN Serial Word Length
DTYPE Data Format
00 = right justify, zero-fill unused MSBs
01 = right justify, sign extend into unused MSBs
10 = compand using
μ
-law
11 = compand using A-law
INVRFS Invert Receive Frame Sync
INVTFS Invert Transmit Frame Sync
IRFS Internal Receive Frame Sync Enable
ITFS Internal Transmit Frame Sync Enable
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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